https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-02-11T18:45:53.390486Z 2018-02-11T18:46:43.388789Z s3://sentinel-s1-l1c/GRD/2018/2/11/IW/DV/S1A_IW_GRDH_1SDV_20180211T184618_20180211T184643_020563_0232F8_FF84 Sentinel-1A http://database.eohandbook.com/database/missionsummary.aspx?missionID=575 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition Synthetic Aperture Radar https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration 2018-02-11T18:46:18.390382Z 2018-02-11T18:46:43.388789Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180211T210258_V20180211T170233_20180211T202003.EOF 347.788088885473 693000 Copernicus S1 Core Ground Segment - DPA 2018-02-11T21:17:09.386600Z Sentinel-1 IPF, 002.84 S1A_IW_GRDH_1SDV_20180211T184618_20180211T184643_020563_0232F8_FF84 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-10.574168536 18.493226978,-9.989732779 18.602571488,-9.401576598 18.710644201,-8.812679853 18.816871169,-8.236398008 18.918894441,-8.306105101 19.28087838,-8.530020819 20.425815366,-9.11191108 20.324848984,-9.706481749 20.219542864,-10.300245702 20.112229295,-10.890193141 20.003480019,-10.649055827 18.856034066,-10.574168536 18.493226978)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.84942509749956 46.07578295326537 https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF -30 -22 4.4 -21.2 -21.2 -16.1 -16.1 https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF -30 -22 4.4 -21.2 -21.2 -16.1 -16.1 s3://sentinel-s1-l1c/GRD/2018/2/11/IW/DV/S1A_IW_GRDH_1SDV_20180211T184553_20180211T184618_020563_0232F8_DAF7 Sentinel-1A http://database.eohandbook.com/database/missionsummary.aspx?missionID=575 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition Synthetic Aperture Radar https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration 2018-02-11T18:45:53.390486Z 2018-02-11T18:46:18.388893Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180211T210258_V20180211T170233_20180211T202003.EOF 347.8297688344221 693000 Copernicus S1 Core Ground Segment - DPA 2018-02-11T21:17:16.819358Z Sentinel-1 IPF, 002.84 S1A_IW_GRDH_1SDV_20180211T184553_20180211T184618_020563_0232F8_DAF7 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-10.263253828 16.981657227,-9.682815449 17.091830076,-9.099761348 17.200698787,-8.516030853 17.307880547,-7.945321108 17.410908378,-8.051118485 17.953830583,-8.121130768 18.315909163,-8.236398008 18.918894441,-8.812679853 18.816871169,-9.401576598 18.710644201,-9.989732779 18.602571488,-10.574168536 18.493226978,-10.5258941 18.25166465,-10.376188448 17.525828495,-10.263253828 16.981657227)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.85750050468056 46.07085763435854 https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF -30 -22 4.4 -21.2 -21.2 -16.1 -16.1 https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF -30 -22 4.4 -21.2 -21.2 -16.1 -16.1 Sentinel Hub, Sinergise 2022-01-21T10:41:18.757486Z Batch API, v4.81.0 s3://deafrica-sentinel-1/s1_rtc/N18W011/2018/02/11/0232F8 2.0E-4 2.0E-4 true block average 2 2 19.0 -11.0 18.0 -10.0 POLYGON((-10.473987591548891 18.0,-10.574168535997984 18.493226977990176,-10.679310462123803 19.0,-10.0 19.0,-10.0 18.0,-10.473987591548891 18.0)) 5000 5000 pixel centre 4326 GEOGCRS["WGS 84", DATUM["World Geodetic System 1984", ELLIPSOID["WGS 84",6378137,298.257223563, LENGTHUNIT["metre",1]]], PRIMEM["Greenwich",0, ANGLEUNIT["degree",0.0174532925199433]], CS[ellipsoidal,2], AXIS["geodetic latitude (Lat)",north, ORDER[1], ANGLEUNIT["degree",0.0174532925199433]], AXIS["geodetic longitude (Lon)",east, ORDER[2], ANGLEUNIT["degree",0.0174532925199433]], ID["EPSG",4326]] s1_rtc_0232F8_N18W011_2018_02_11_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0232F8_N18W011_2018_02_11_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0232F8_N18W011_2018_02_11_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0232F8_N18W011_2018_02_11_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0232F8_N18W011_2018_02_11_VH.tif geotiff FLOAT 32 Little Endian true https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf 2.0 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition 1 0.1 https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198 GLO-30, release 2019 BILINEAR https://earth-info.nga.mil/index.php?dir=wgs84&action=wgs84#egm2008 EGM2008, 1x1 minute grid in WGS84 BILINEAR Range Doppler Terrain Correction https://sentinel.esa.int/documents/247904/1653442/Guide-to-Sentinel-1-Geocoding.pdf 4.4 0.2 -0.2 0.5 -4.4 0.5 https://ieeexplore.ieee.org/document/9554039 BILINEAR https://docs.sentinel-hub.com/api/latest/api/batch/#tiling-grids WGS84 1 degree grid